# Lear LUF-4F
See [usage instructions](https://github.com/jaakkopasanen/AutoEq#usage) for more options and info.

### Parametric EQs
You can use filters 1-5 or 1-10. Apply preamp of -5.8 dB or -5.8 dB, respectively.

|   # | Type      |   Fc (Hz) |    Q |   Gain (dB) |
|-----|-----------|-----------|------|-------------|
|   1 | LowShelf  |       105 | 0.7  |         6   |
|   2 | Peaking   |       111 | 0.6  |        -3.9 |
|   3 | Peaking   |      1002 | 0.18 |         2.9 |
|   4 | Peaking   |      1542 | 1.39 |        -4.1 |
|   5 | Peaking   |      2385 | 1.4  |        -4.3 |
|   6 | Peaking   |       283 | 2.09 |         0.3 |
|   7 | Peaking   |      3615 | 6    |        -2.1 |
|   8 | Peaking   |      4570 | 5.65 |         3.4 |
|   9 | Peaking   |      5620 | 5.9  |        -1.4 |
|  10 | HighShelf |     10000 | 0.7  |         0.6 |

### Fixed Band EQs
When using fixed band (also called graphic) equalizer, apply preamp of **-6.5 dB** (if available) and set gains manually with these parameters.

|   # | Type    |   Fc (Hz) |    Q |   Gain (dB) |
|-----|---------|-----------|------|-------------|
|   1 | Peaking |        31 | 1.41 |         6   |
|   2 | Peaking |        62 | 1.41 |         2.5 |
|   3 | Peaking |       125 | 1.41 |        -2   |
|   4 | Peaking |       250 | 1.41 |         0.6 |
|   5 | Peaking |       500 | 1.41 |         1.8 |
|   6 | Peaking |      1000 | 1.41 |         1.2 |
|   7 | Peaking |      2000 | 1.41 |        -4.8 |
|   8 | Peaking |      4000 | 1.41 |         1.5 |
|   9 | Peaking |      8000 | 1.41 |         0.1 |
|  10 | Peaking |     16000 | 1.41 |         2.1 |

### Graphs
![](./Lear%20LUF-4F.png)
